System Design Drawings

Air Handler
11.16.2018AB
12.15.2018RS
This is not an engineering drawing; it is intended only as a guide and not
as a replacement for professional engineering project drawings. This
drawing is not intended to describe a complete system. It is up to the
contractor or engineer to determine the necessary components and
configuration of the particular system to be installed. The drawing does
not imply compliance with local building code requirements. It is the
responsibility of the engineer or contractor to ensure that the installation is
in accordance with all local building codes. Confer with local building
officials before installation.
B
SHEET 1 OF 1
PROHIBITED.
A
C
D
MACHINED X.XXX =
A
B
C
D
1
2
3
4
5
6
7
8
8
7
6 5
4
3
RINNAI AMERICA CORPORATION
SH
DO NOT SCALE DRAWING
12.15.2018
0.005
WH1-AH
UNLESS OTHERWISE SPECIFIED:
REV
1-800-621-9419
SCALE: NTS
Angle =
WEIGHT:
PEACHTREE CITY, GA 30269
1
THIRD ANGLE PROJECTION
Systems Design Manual
DWG. NO.
2
INTERPRET GEOMETRIC
103 INTERNATIONAL DRIVE
0.010
TOLERANCING PER:
MATERIAL
FINISH
DRAWN
CHECKED
ENG APPR.
COMMENTS:
DATENAME
TITLE:
SIZE
B
TOLERANCES:
Sheet Metal X.XX = 0.030
X.XXX = 0.010
Fraction = 1/32
Angle = 1.0
THE INFORMATION CONTAINED IN
THIS DRAWING IS THE SOLE
PROPERTY OF RINNAI AMERICA. ANY
REPRODUCTIONIN PART OR AS A
WHOLE WITHOUT THE WRITTEN
PERMISSION OF RINNAI AMERICA IS
PROPRIETARY AND CONFIDENTIAL
rate. Refer to the IO Manual for the model's
PN REU-OPU3
stainless construction.
pressure loss curve. Pump to be of bronze or
Primary Pump:
Pump must be sized for the flow rate of the heating
system. Pump must also be sized to overcome
pressure loss through the system at the desired flow
Rinnai Domestic Priority
Control Switch
Applies to HE, HE+, SE, and Sensei Models
Rinnai Tankless
C
ondensate Drain Line As Appropriate
Cold Water Supply
Hot Water Supply
Pump
Building Outlets
Generic Air Handler
Primary
Gas Supply